Reg: normalization of ArrayExpress data
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Rohit Farmer ▴ 170
@rohit-farmer-3954
Last seen 10.2 years ago
Hi there ... i am new to Bioconductor and Microarray analysis ... i am working on a data with i downloaded from ArrayExpress using the ArrayExpress package and the object created is of NChannelset class now i wan to go for normalization ... but i don't how to proceed further ... please help me in this regard Thanks and regards Rohit -- Rohit Farmer M.Tech Bioinformatics Department of Computational Biology and Bioinformatics Jacob School of Biengineering and Biotechnology Sam Higginbottom Institute of Agriculture, Technology and Sciences (Formerly known as Allahabad Agricultural Institute - Deemed University) Allahabad, UP, INDIA - 211 007 Ph. No. 9839845093, 9415261403 e-Mail rohit.farmer at gmail.com Blog http://rohitsspace.blogspot.com
Microarray Normalization GO ArrayExpress Microarray Normalization GO ArrayExpress • 1.3k views
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Entering edit mode
Rohit Farmer ▴ 170
@rohit-farmer-3954
Last seen 10.2 years ago
Hi there ... i am new to Bioconductor and Microarray analysis ... i am working on a data with i downloaded from ArrayExpress using the ArrayExpress package and the object created is of NChannelset class now i wan to go for normalization ... but i don't how to proceed further ... please help me in this regard Thanks and regards Rohit -- Rohit Farmer M.Tech Bioinformatics Department of Computational Biology and Bioinformatics Jacob School of Biengineering and Biotechnology Sam Higginbottom Institute of Agriculture, Technology and Sciences (Formerly known as Allahabad Agricultural Institute - Deemed University) Allahabad, UP, INDIA - 211 007 Ph. No. 9839845093, 9415261403 e-Mail rohit.farmer at gmail.com Blog http://rohitsspace.blogspot.com
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Rohit Farmer ▴ 170
@rohit-farmer-3954
Last seen 10.2 years ago
Hi there ... i am new to Bioconductor and Microarray analysis ... i am working on a data with i downloaded from ArrayExpress using the ArrayExpress package and the object created is of NChannelset class now i wan to go for normalization ... but i don't how to proceed further ... please help me in this regard Thanks and regards -- Rohit Farmer M.Tech Bioinformatics Department of Computational Biology and Bioinformatics Jacob School of Biengineering and Biotechnology Sam Higginbottom Institute of Agriculture, Technology and Sciences (Formerly known as Allahabad Agricultural Institute - Deemed University) Allahabad, UP, INDIA - 211 007 Ph. No. 9839845093, 9415261403 e-Mail rohit.farmer at gmail.com Blog http://rohitsspace.blogspot.com
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Rohit Farmer scripsit 11/03/10 12:40: > Hi there ... i am new to Bioconductor and Microarray analysis ... i am > working on a data with i downloaded from ArrayExpress using the > ArrayExpress package and the object created is of NChannelset class > now i wan to go for normalization ... but i don't how to proceed > further ... please help me in this regard > > Thanks and regards > Dear Rohit regarding the content of your question, please consider the book http://www.bioconductor.org/pub/biocases/ esp. the chapter on two color array data. Best wishes Wolfgang PS regarding its style, please also consider https://stat.ethz.ch/pipermail/r-help/2005-April/068625.html :) -- Wolfgang Huber EMBL http://www.embl.de/research/units/genome_biology/huber/contact
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